baber/WOPTO huggingface dataset:
Patent JP-H0742372-A (JP)
Title: Constructing method for roof structure
Inventor: KAWAZOE TOSHIYUKI
IPC: B66F5/00
Filed: 1993-07-30
Abstract: PURPOSE:To facilitate construction simply by mounting simple devices such as rails and jacks on a foundation. CONSTITUTION:A plurality of rails 2 are radially laid on a foundation 1 and jacks 31, 32 are freely slidably provided on the rails 2, and a plurality of roof boards 4 extending along the rails 2 are disposed above the rails 2 and the jacks 31, 32 and connected to one another at their top ends via an almost circular structure 5. The other end 4b of each roof board is freely movably supported on the foundation 1 and the jacks 31, 32 are connected to the structure 5 via respective connecting rods 71, 72. The connecting rods 71, 72 are made to stand on one end simultaneously by the sliding movement of the respective jacks 31, 32, so as to erect the roof boards 4 for construction while thrusting the structure 5 upward.
Patent JP-S6451015-A (JP)
Title: Float for rice transplanter
Inventor: IKUMOTO MINORU
IPC: A01C11/02
Filed: 1987-08-22
Abstract: PURPOSE:To obtain the titled float enabling free transverse movement of furrowers and regulation of a position for fertilizer application, by providing mounting holes for the furrower in a float and bottom plugs engageable with the mounting holes. CONSTITUTION:The aimed float provided with mounting holes 2 in a float 1 and bottom plugs 3 having a protruding part 4 engageable with the mounting holes. Since the bottom plugs are removed in mounting furrowers (a) and inserted in removing the furrowers (a), exchange of the float body is not required and the furrowers can be moved left and right to the forward direction of the float. Thereby a fertilizer can be efficiently applied to transplanted seedlings.
Patent JP-S5999802-A (JP)
Title: Stub matching device
Inventor: KOBAYASHI NORIYUKI
IPC: H01P1/30
Filed: 1982-11-29
Abstract: PURPOSE:To improve the reliability of a stub matching device and the safety of a worker by containing the entire driving mechanism moving a short-circuit plate into an enclosed case so as to prevent the leakage of an insulating gas. CONSTITUTION:A coaxial feeding line 32 consists of a cylindrical reflux conductor 38 and an inner conductor inserted freely thereto, and a stub matching device is connected to the midway of the feeding line 32. This matching device consists of a stub outer conductor 108, a stub inner conductor 110, a short-circuit plate 112, a driving shaft 114, a driving mechanism 116, and an enclosed case 118 or the like. The short-circuit plate 112 is inserted freely movably in axial direction between the conductors 110 and 108, and a contact 120 is fixed to the front face of the short-circuit plate 112. Since the mechanism 116 and the driving shaft 114 are contained in the case 118, the leakage of gaseous SF6 is prevented, allowing to improve the reliability of the stub matching device and the safety for the workers.
Patent JP-H0499170-A (JP)
Title: Vacuum vapor deposition method for compound
Inventor: MIZUNO ATSUSHI
IPC: C23C14/32
Filed: 1990-08-07
Abstract: PURPOSE:To efficiently effect the reaction when an ionized vaporizing material is made to react with a reactive gas to obtain vapor deposition or a compd. by disposing a filament which radiates electron beams on the side of a crucible, and a spraying the reactive gas from near the filament to the center of the crucible. CONSTITUTION:A crucible 3 containing a vaporizing material 4 (e.g. Al) disposed at the position vertical to a planer electrode 1 and a filament 2 which radiates electrons, is disposed on the side of the crucible in a vacuum chamber. The vaporizing material 4 is molten and vaporized with the filament 2 and then ionized. A nozzle 5 to introduce the reactive gas is disposed near the electron-radiating filament 2, directing to the center of the crucible 3. The reactive gas 6 (e.g. N2 gas) is blown from the nozzle to above the vaporizing material 14 in the crucible and then ionized or excited. The reactive gas is then made to react with ionized vaporized material to form a vapor deposition film on a substrate.
Patent JP-S59100517-A (JP)
Title: Wafer diffusion device
Inventor: SATOU MITSUO
IPC: H01L21/00
Filed: 1982-12-01
Abstract: PURPOSE:To prevent the inside of a furnace core tube from invasion of the open air, and moreover to drop the open air adhered to wafers by a method wherein a carrier gas jetting means to cover the opening of the furnace core tube for insertion of the wafers with the currents of carrier gas is provided in the neighborhood of the opening. CONSTITUTION:At a furnace core tube 11 installed in an electric furnace 10, a pipe 14 for jetting of carrier gas is provided at the circumferential edge part of an opening 13 for taking in and out of wafers 12. Exhaust nozzles 16 of a large number are provided to a tube wall 15 inside of the pipe, and are jetting carrier gas introduced from inlets 17. After jetted carrier gas formed an air curtain at the opening 13 of the furnace core tube 11, gas is exhausted from the exhaust port 19 of a scavenger 18. At this time, after carrier gas covered the opening 13, gas is exhausted through the scavenger 18 without invading deep inside of the furnace core tube 11.
Patent JP-S6269821-A (JP)
Title: Production of aromatic polyester fiber
Inventor: SUGIMOTO HIROAKI
IPC: D01F6/84
Filed: 1985-09-21
Abstract: PURPOSE:To obtain the titled fiber having high strength and modulus economically, by melt-spinning an aromatic polyester exhibiting anisotropy in molten state and heat-treating the obtained fiber in a dehumidified oxygen-containing gas. CONSTITUTION:An aromatic polyester exhibiting anisotropy in molten state is melt-spun preferably at 300-400 deg.C and the obtained fiber is heat-treated preferably at 280-360 deg.C in a dehumidified oxygen-containing gas to obtain the objective fiber. The water-content of the oxygen-containing gas is preferably <=0.05vol% and the dehumidification can be carried out e.g. by contacting the gas with a desiccant such as silica gel. The aromatic polyester used as the raw material is preferably e.g. a polymer derived from terephthalic acid and/or isophthalic acid and chlorohydroquinone, phenylhydroquinone and/or hydroquinone.
Patent JP-H0260411-A (JP)
Title: Circuit breaker
Inventor: HIROTSUNE KOJI
IPC: H02H3/16
Filed: 1988-08-25
Abstract: PURPOSE:To carry out both alarming of leak and ground fault protection by providing an alarm circuit which functions with smaller current than one necessary for operation of ground fault protection interrupting circuit. CONSTITUTION:Load current of a load 2 is detected through current transformers CTa-CTc and fed to an overcurrent/ground fault detection circuit 12. Upon detection of an overcurrent, an overcurrent time limit generating circuit 7 judges the duration corresponding to an overcurrent prealarm characteristic and an overcurrent trip characteristic, and when overcurrent is sustained loger than a time to be set by the characteristic a signal is fed to an overcurrent prealarm circuit 10 or a trigger circuit 8 in order to display an alarm or interrupt the circuit. Similar operation is carried out through a ground fault time limit circuit 13 with respect to ground fault current, and an alarm is displayed through a ground fault pre-alarm circuit 14 or the circuit is interrupted through the trigger circuit 8.
Patent JP-H0766463-A (JP)
Title: Piezoelectric element array, variable-shape mirror and assembly thereof, compensating optical device, and astronomical telescope
Inventor: ICHINOSE YUJI
IPC: H01S3/00
Filed: 1993-08-24
Abstract: PURPOSE:To enhance the mounting density of a plurality of laminated piezoelectric elements for driving a variable-shape mirror and to enhance the maintenability of t.he variable-shape mirror. CONSTITUTION:A plurality of laminated piezoelectric elements are arranged on the plane of a stage 3 in the lateral one line. The part between the laminated piezoelectric elements and the peripheral parts thereof are filled with an insulating material and covered in a piezoelectric element array. A pin 9 is attached to every laminated type Piezoelectric element described above in the piezoelectric element array. A plurality of the piezoelectric element arrays, to which the pins 9 are attached, are attached to a lens barrel 7 with screws 8 in the longitudinal one line. Thereafter, a plate 10 is inserted. The pins 9 are polished so as to align the heights of the pins 9. After the polishing, the plate 10 is removed. Each pin 9 and the mirror are connected with a bonding agent, whose adhesive strength is changed with temperature. In this variable- shape mirror, the laminated piezoelectric elements are alinged in the lateral one line and covered with the insulating material in this the insulating material can be made thin Since the piezoelectric elements array and a mirror 11 have the removable structure, the maintenability can be improved.
Patent JP-H0876350-A (JP)
Title: Method and device for automatically arranging phase shifter
Inventor: SHIGENIWA AKIYOSHI
IPC: G03F1/70
Filed: 1994-09-02
Abstract: PURPOSE: To provide a method and device for minimizing contradicting points of shifter arrangement at the time of automatically arranging phase shifters to mask patterns. CONSTITUTION: All pairs of the proximate translucent patterns which are the inputted translucent patterns and are to be provided with phase differences are extracted (st3). Non-directional graphs to express the relation between the end points of the patterns and the proximate patterns by connecting lines are considered and all of the sets of an odd number of the connecting lines forming a closed loop to be drawn by single writing are extracted from these non-directional graphs (st4). The connecting lines to be the contradicting points are determined from the connecting lines of many times appearing at the closed loop (st5) and the pairs of the patterns connected by these connecting lines are presented as the contradicting points of the shifter arrangement (st6).
Patent JP-H1052782-A (JP)
Title: Laser beam marker having monitor device
Inventor: KUWABARA KOJI
IPC: B23K26/066
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To detect presence/absence of the pattern information to be indicated on a liquid crystal mask, or to judge the pattern indication capacity of the liquid crystal mask with excellent precision by an inexpensive and compact device in a laser beam marker of liquid crystal mask type. SOLUTION: A laser beam marker having a monitoring device is provided with a monitor indication area to indicate presence/absence of the pattern information indicated on a liquid crystal mask on a part of a liquid crystal mask 4, the reference beam 13 of the wavelength shorter than that of the laser beam 2 is transmitted in the monitor indication area, and a laser beam irradiation surface of the liquid crystal mask is irradiated with the reference beam in an inclined manner to the laser beam irradiation surface in the range of 5 deg.<θ<65 deg., where θ is the angle of incidence of the reference beam 13.
Patent JP-S6188583-A (JP)
Title: Semiconductor laser device
Inventor: NAKATSUKA SHINICHI
IPC: H01S5/00
Filed: 1984-10-08
Abstract: PURPOSE:To prevent a stacking fault due to crystal growth onto a stepped section by forming hetero-structure in the lateral direction by utilizing a change into a mixed crystal by impurity diffusion and ion implantation in superlattice structure. CONSTITUTION:A P-Ga0.55Al0.45As layer 2 having the same conduction type as a P-GaAs substrate 1 and a GaAs/Ga0.7Al0.2As superlattice layer 3 having forbidden region width wider than the layer 2 and a conduction type different from the layer 2 are crystal-grown on the substrate 1 in succession through a MOCVD method. An is diffused by using a mask, thus shaping a mixed-crystal changed superlattice layer 4. A P-Ga0.55Al0.45As clad layer 7 and an N-GaAs cap layer 8 are formed through the MOCVD method again, a P side electrode (Au/Cr) 9 and N side electrode 10 (Au:Ge:Ni/Cr/Au) are vacuum-deposited, the crystal is cloven, and a resonator is constituted, thus manufacturing a laser chip.
Patent JP-S6271860-A (JP)
Title: Acceptor antibody sandwich assay
Inventor: ANJIERO KORUTEI
IPC: A61K39/395
Filed: 1986-09-08
Abstract: The present invention relates to a method for determining a substance capable of actual binding to a D-Alanyl-D-Alanine dipeptide, in particular the glycopeptidic antibiotics of the vancomycin class and their derivatives and aglycons and to an antibody raised against the substance. Further objects of the present invention are compositions of matter (kits) and means for exploiting the method of the invention.
Patent JP-S6453262-A (JP)
Title: Character input device
Inventor: SHINOHARA YUKO
IPC: G06F17/22
Filed: 1987-08-24
Abstract: PURPOSE:To easily recognize and discriminate reconvertible character strings by reconverting and displaying an input character string if said string is reconvertible in a display method different from the modification of characters carried out by a character modifying function. CONSTITUTION:Input character information is converted into a desired character string by a KANA (Japanese syllabary)/KANJI (Chinese character) conversion system. If this converted character string is reconvertible, it is shown in a hoe-shaped line, for example, different from the character modification carried out by a character modifying function. Thus a reconvertible character string can be easily recognized and discriminated from the display carried out by a normal character modifying function. As a result, the display showing a reconvertible state is easily discriminated from the display shown by a normal character modifying function.
Patent JP-H0258165-A (JP)
Title: Management system for distributed data base system
Inventor: SATO KAZUHIRO
IPC: G06F17/30
Filed: 1988-08-24
Abstract: PURPOSE:To reduce a proportion of duplicate information in each site to reduce the load on the change processing by providing a means which manages information related to global data dictionary/directory information to which a distributed data base management system refers. CONSTITUTION:Distributed DBMS 8, 19, and 36 in sites A to C have distributed DB monitor parts 9, 21, and 37 which recognize the frequency in access, the access type, the access data volume, etc., related to global DD/D information 39 which is referred at the time of distributed data base access: and when global DD/D information 39 is changed, update flags are set in global DD/D information 12 and 22 copied in sites themselves. Thus, it is unnecessary to transfer pertinent global DD/D information 39 to related sites at each time of update, and global DD/D information 39 and data bases are arranged most suitably.
Patent JP-S6269971-A (JP)
Title: Sustained release alcoholic pharmaceutical
Inventor: HASEGAWA KOJI
IPC: A23L3/34
Filed: 1985-09-25
Abstract: PURPOSE:To obtain a sustained release alcoholic pharmaceutical useful as a preservative for food or portable fuel, etc., by dissolving a synthetic high polymer soluble in an alcohol liquid containing a specific amount of water therein. CONSTITUTION:A synthetic high polymer soluble in an alcohol liquid, e.g. methanol or ethanol, containing 0-50vol%, preferably about 0-10vol% water is added thereto, thoroughly mixed and dissolved therein. The resultant hard and thick malt syrupy liquid having very high consistency free of fluidity is extended on an optional support to afford and aimed sustained release alcoholic pharmaceutical in the form of, e.g. sheet.
Patent JP-H0660489-A (JP)
Title: Magnetic type torque limiter
Inventor: HAYASHI TAKAYOSHI
IPC: G11B15/26
Filed: 1992-08-06
Abstract: PURPOSE:To provide the magnetic type torque limiter which can be easily assembled. CONSTITUTION:A yoke plate 2 is fitted to a tape reel shaft 1 and a magnet plate 3 is attracted to one surface of the yoke plate 2. A hysteresis plate 27 is fitted to the inner side of a driving gear 48 and a bearing member 46 is fitted to the inner side of the hysteresis plate 47. The bearing member 46 is freely rotatably fitted to the tape reel shaft 1. The magnet 3 and the hysteresis plate 27 are disposed to face each other via a gap. The respective magnetic pole parts of the magnet 3 are provided with projecting parts 3a and the yoke plate 2 is provided with windows 2a in correspondence to these projecting parts 3a. These projection parts 3a are then fitted loosely to the window 2a. As a result, the need for adhering stages is eliminated and the assembly is facilitated.
Patent JP-S6270422-A (JP)
Title: Transparent polyamide elastomer
Inventor: SUZUKI YOSHIO
IPC: C08G81/00
Filed: 1985-09-25
Abstract: PURPOSE:To obtain a polyamide elastomer which is flexible, tough and transparent and suitable for hoses, tubes, etc., by condensing a carboxyl group-terminated polycapramide through dehydration, by a specified production process with polytetramethylene ether glycol. CONSTITUTION:A carboxyl group-terminated polycapramide (A), number-average MW of 500-5,000, obtained from a 4-20C aliphatic dicarboxylic acid, alicyclic dicarboxylic acid or aromatic dicarboxylic acid (e.g., terephthalic acid) and caprolactam is condensed with polytetramethylene ether glycol (B) of a number- average MW of 800-5,000 at a weight ratio of component A to component B of 10:90-60:40 through dehydration. In this way, a transparent polyamide elastomer of a polyamide partition ratio of 0.7-1.3, a Shore hardness of 60A-50D, a tensile strength at break >=150kg/cm<2> and a haze number at a thickness of 1mm<=75% can be obtained.
Patent JP-S6365539-A (JP)
Title: Testing system for arithmetic processor
Inventor: TAMURA YOKO
IPC: G06F11/22
Filed: 1986-09-05
Abstract: PURPOSE:To test the paging function of an arithmetic processor exhaustively, by comparing a result obtained from the execution of a random test program, with the result obtained from an operation in which pages in the program are invalidated at random, and retrying of the execution is performed, and collating equality between them. CONSTITUTION:When a re-started up random test program accesses to an invalidated page, the arithmetic processor reports a missed page by performing interruption, and validates the invalidated page by a processing part 18 which validates the invalidated page, and restarts the random test program. Thus, when the random test program is completed, a retry result saving part 20 saves a retried result at a retry result saving area 21, and the content of an execution result saving area 16 is compared with that of the retry result saving area 21, at an execution result comparing part 22, then the equality between them is collated, and as a result, it is tested whether the paging function of the arithmetic processor is operated correctly or not. If discrepancy between the compared results is generated, an error exists.
Patent JP-H0762761-A (JP)
Title: Fireproof structure for attic space
Inventor: MURATA NARIYASU
IPC: E04B1/94
Filed: 1993-08-25
Abstract: PURPOSE:To secure the excellent fire propagation preventing performance and facilitate assembly work. CONSTITUTION:In the attic space 32 of a construction 1 for apartment house in which a plurality of living houses 24 and 25 and an outer corridor 22 faced to these living houses 24 and 25 are arranged under one roof 31, a fireproof structure 41 is constituted by installing a fireproof interfacial wall 33 which extends to the eaves top on the outer corridor 22 along the interface of these living houses 24 and 25 and a fireproof facial member 36 arranged along the ceiling surface of the outer corridor 22. Accordingly, the attic space 32 can be partitioned by the interface wall 33 forming a continuous surface, and in comparison with the conventional case where partitioning is carried out by a plurality of fireproof facial members, the quantity of the fireproof facial members for partitioning the attic space 32 can be reduced, and even if a fire is generated in one between these living houses 24 and 25, the fire can be shut off by the interface wall 33, and the downward turning back of the interface wall 33 can be prevented by the facial member 36.
Patent JP-2000030728-A (JP)
Title: Making method of dense sintered film and manufacture of solid electrolyte-type fuel cell using the method
Inventor: HIWATARI KENICHI
IPC: H01M8/12
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To improve economical efficiency and mass-productivity, and facilitate large-area application with a slurry-coat method made applicable, by providing a cellular pore layer between a porous substrate and a dense film, and causing the relation between the amount of gas permeating the porous substrate and the amount of gas permeating that after the provision of the cellular pore layer, and the relation between the pore diameter of the porous substrate and the pore diameter of the cellular pore layer, to each satisfy a specific relation. SOLUTION: In order to obtain a cellular pore layer with small pores, the cellular pore layer is provided between a porous substrate and a dense film. Expression I (where, Q1 is the amount of gas permeating the porous substrate and Q2 is the amount of gas permeating that after the provision of the cellular pore layer) and expression II (where, d1 is the pore diameter of the porous substrate and d2 is the pore diameter of the cellular pore layer) are satisfied. The cellular pore layer, when used for a cell of an SOFC(solid electrolyte-type fuel cell), is caused to be an intermediate layer between an air pole, which is a lanthanum manganite doped with Sr or Ca, or a mixed composition of this and yttria-doped YSZ, and an electrolyte.
Patent JP-S6367274-A (JP)
Inventor: KONDO TAKUMI
IPC: B65D81/24
Filed: 1986-09-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0763505-A (JP)
Title: Detecting device for movable body displacement
Inventor: UENOYAMA HIROBUMI
IPC: G01B7/00
Filed: 1993-08-25
Abstract: PURPOSE:To provide a detecting device for movable body displacement in which the magnetic resistance change ratio of a magnetic resistance element is high, and the positioning of the magnetic resistance element to a magnetizing surface is facilitated. CONSTITUTION:The upper surface of a magnet rotated according to the rotation of a drive gear is alternately magnetized to S-pole and N-pole at equal angles from the center. An IC chip is arranged opposite to the magnetized surface of the magnet with a space. A magnetic resistance element is arranged on the IC chip. The magnetic resistance element is formed by alternately laminating a Co film 11 of magnetic layer having several Angstrom -several tens Angstrom  and a Cu film 10 of nonmagnetic layer having several A-several tens A repeatedly.
Patent JP-S6270381-A (JP)
Title: Method of synthesizing phosphoric acid monoalkyl ester dihalide
Inventor: HASEGAWA RYUICHI
IPC: C07F9/14
Filed: 1985-09-24
Abstract: PURPOSE:In reacting a phosphorus oxyhalide with an alkyl alcohol, to obtain the titled compound in a short time without requiring cooling, by using a specific solvent slightly dissolving an evolved hydrogen halide. CONSTITUTION:A phosphorus oxyhalide is reacted with an alkyl alcohol prefer ably in equimolar amounts in the presence of a solvent slightly dissolving hydro gen halides preferably under reduced pressure without cooling, to give the aimed compound. The reaction temperature is preferably 20-50 deg.C. An aromatic com pound such as benzene, xylene, etc., aliphatic hydrocarbon such as octane, dodecane, etc.,, halogenated compound such as trichloroethane, etc., are effective as the solvent and an amount of it used is preferably 50-200wt% based on the phosphorus oxyhalide. The aimed compound is useful as a raw material for an alkylaryl phosphate useful as a plasticizer for vinyl chloride resin.